code: def get_split(self, k, repeat=0):
      return self.validator.get_split(k, repeat)
  
file_path: mljar-supervised/supervised/validation/validation_step.py
imports: import logging
  from supervised.exceptions import AutoMLException
  from supervised.validation.validator_custom import CustomValidator
  from supervised.validation.validator_kfold import KFoldValidator
  from supervised.validation.validator_split import SplitValidator
label_desc: Use image node_id 2 for calling the ValidationStep obj's underlying member method code with example usage: obj.get_split(k, repeat) and returns: self